Products Ventilator Other Ventilator Back Strainer for Thru Hull 956-73282-00 STRAINER FOR THRU HULL NYLON ITEM NO. L x W mm Color Weight/g 956-73282-00 120x81 (4-3/4"x3-3/16") Black 24 You May Also Be Interested In Locker Vent 956-03720-00 Strainer for Thru Hull 956-73282-00 D Ring 956-02567-00 Slotted Ventilator 956-03713-00